Yes, you can enter the amount paid for the insulation in the TurboTax program and it will correctly enter the credit on your tax return, Schedule 3 Line 5b and on the Form 1040 Line 20.
Just did a test using both the TurboTax online and desktop editions using $2,220 as the cost of insulation. The proper credit of 30% of cost, $666, was entered on the tax return.
